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Re: [Qemu-devel] [PATCH v2 06/11] target-arm: Don't define any MMU_MODE*
From: |
Edgar E. Iglesias |
Subject: |
Re: [Qemu-devel] [PATCH v2 06/11] target-arm: Don't define any MMU_MODE*_SUFFIXes |
Date: |
Fri, 30 Jan 2015 11:49:57 +1000 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Jan 29, 2015 at 06:55:12PM +0000, Peter Maydell wrote:
> target-arm doesn't use any of the MMU-mode specific cpu ldst
> accessor functions. Suppress their generation by not defining
> any of the MMU_MODE*_SUFFIX macros. ("user" and "kernel" are
> too simplistic as descriptions of indexes 0 and 1 anyway.)
>
> Signed-off-by: Peter Maydell <address@hidden>
> Reviewed-by: Greg Bellows <address@hidden>
Reviewed-by: Edgar E. Iglesias <address@hidden>
> ---
> target-arm/cpu.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/target-arm/cpu.h b/target-arm/cpu.h
> index cf47952..b45280d 100644
> --- a/target-arm/cpu.h
> +++ b/target-arm/cpu.h
> @@ -1638,8 +1638,6 @@ typedef enum ARMMMUIdx {
> ARMMMUIdx_S1NSE1 = 8,
> } ARMMMUIdx;
>
> -#define MMU_MODE0_SUFFIX _user
> -#define MMU_MODE1_SUFFIX _kernel
> #define MMU_USER_IDX 0
>
> /* Return the exception level we're running at if this is our mmu_idx */
> --
> 1.9.1
>
- [Qemu-devel] [PATCH v2 00/11] target-arm: handle mmu_idx/translation regimes properly, Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 06/11] target-arm: Don't define any MMU_MODE*_SUFFIXes, Peter Maydell, 2015/01/29
- Re: [Qemu-devel] [PATCH v2 06/11] target-arm: Don't define any MMU_MODE*_SUFFIXes,
Edgar E. Iglesias <=
- [Qemu-devel] [PATCH v2 02/11] target-arm: Make arm_current_el() return sensible values for M profile, Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 11/11] target-arm: Fix brace style in reindented code, Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 10/11] target-arm: Reindent ancient page-table-walk code, Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 08/11] target-arm: Pass mmu_idx to get_phys_addr(), Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 01/11] cpu_ldst.h: Allow NB_MMU_MODES to be 7, Peter Maydell, 2015/01/29
- [Qemu-devel] [PATCH v2 03/11] target-arm/translate-a64: Fix wrong mmu_idx usage for LDT/STT, Peter Maydell, 2015/01/29